add new function to release notes

[anderslanglands]

Summary

fix copy/paste error in doc comment

fix failing test now deleted is supported

add new test for clang_CXXMethod_isDeleted

[anderslanglands]

Sorry, this was supposed to update https://reviews.llvm.org/D13392. How do I delete this?

[tbaeder]

In D133991#3793762, @anderslanglands wrote:

Sorry, this was supposed to update https://reviews.llvm.org/D13392. How do I delete this?

At the bottom of the page, there's a drop-down right above the comment textview. Select "Abandon Revision" in it and submit.

clang/docs/ReleaseNotes.rst

 
 libclang
 --------
 
 - Introduced the new function `clang_getUnqualifiedType`, which mimics
   the behavior of `QualType::getUnqualifiedType` for `CXType`.
 - Introduced the new function `clang_getNonReferenceType`, which mimics
   the behavior of `QualType::getNonReferenceType` for `CXType`.
+- Introduced the new function `clang_CXXMethod_isDeleted`, which queries
+  whether the method is declared `= delete.
 
 Static Analyzer
 ---------------
 
 - Removed the deprecated ``-analyzer-store`` and
   ``-analyzer-opt-analyze-nested-blocks`` analyzer flags.
   ``scanbuild`` was also updated accordingly.
   Passing these flags will result in a hard error.

clang/include/clang-c/Index.h

 /*===-- clang-c/Index.h - Indexing Public C Interface -------------*- C -*-===*\
 |*                                                                            *|
 |* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
 |* Exceptions.                                                                *|
 |* See https://llvm.org/LICENSE.txt for license information.                  *|
 |* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
 |*                                                                            *|
 |*===----------------------------------------------------------------------===*|

 CINDEX_LINKAGE unsigned clang_CXXField_isMutable(CXCursor C);
 
 /**
  * Determine if a C++ method is declared '= default'.
  */
 CINDEX_LINKAGE unsigned clang_CXXMethod_isDefaulted(CXCursor C);
 
 /**
- * Determine if a C++ method is declared '= default'.
+ * Determine if a C++ method is declared '= delete'.
  */
 CINDEX_LINKAGE unsigned clang_CXXMethod_isDeleted(CXCursor C);
 
 /**
  * Determine if a C++ member function or member function template is
  * pure virtual.
  */
 CINDEX_LINKAGE unsigned clang_CXXMethod_isPureVirtual(CXCursor C);

clang/test/Index/availability.cpp

 void foo() = delete;
 
 struct Foo {
   int foo() = delete;
   Foo() = delete;
 };
 
 
 // RUN: c-index-test -test-print-type --std=c++11 %s | FileCheck %s
 // CHECK: FunctionDecl=foo:1:6 (unavailable) [type=void ()] [typekind=FunctionProto] [resulttype=void] [resulttypekind=Void] [isPOD=0]
 // CHECK: StructDecl=Foo:3:8 (Definition) [type=Foo] [typekind=Record] [isPOD=1]
-// CHECK: CXXMethod=foo:4:7 (unavailable) [type=int (){{.*}}] [typekind=FunctionProto] [resulttype=int] [resulttypekind=Int] [isPOD=0]
-// CHECK: CXXConstructor=Foo:5:3 (unavailable) (default constructor) [type=void (){{.*}}] [typekind=FunctionProto] [resulttype=void] [resulttypekind=Void] [isPOD=0]
+// CHECK: CXXMethod=foo:4:7 (unavailable) (deleted) [type=int (){{.*}}] [typekind=FunctionProto] [resulttype=int] [resulttypekind=Int] [isPOD=0]
+// CHECK: CXXConstructor=Foo:5:3 (unavailable) (default constructor) (deleted) [type=void (){{.*}}] [typekind=FunctionProto] [resulttype=void] [resulttypekind=Void] [isPOD=0]

clang/test/Index/deletion.cpp

+struct Foo {
+  int foo() = delete;
+  int bar();
+  Foo() = delete;
+  Foo(int);
+};
+
+
+// RUN: c-index-test -test-print-type --std=c++11 %s | FileCheck %s
+// CHECK: StructDecl=Foo:1:8 (Definition) [type=Foo] [typekind=Record] [isPOD=1]
+// CHECK: CXXMethod=foo:2:7 (unavailable) (deleted) [type=int (){{.*}}] [typekind=FunctionProto] [resulttype=int] [resulttypekind=Int] [isPOD=0]
+// CHECK: CXXMethod=bar:3:7 [type=int (){{.*}}] [typekind=FunctionProto] [resulttype=int] [resulttypekind=Int] [isPOD=0]
+// CHECK: CXXConstructor=Foo:4:3 (unavailable) (default constructor) (deleted) [type=void (){{.*}}] [typekind=FunctionProto] [resulttype=void] [resulttypekind=Void] [isPOD=0]
+// CHECK: CXXConstructor=Foo:5:3 (converting constructor) [type=void (int){{.*}}] [typekind=FunctionProto] [resulttype=void] [resulttypekind=Void] [args= [int] [Int]] [isPOD=0]